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Saab Delivers Overhauled Gotland-class Sub To Swedish Navy

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Swedish Gotland-class Submarine

Saab has redelivered one of the Swedish Navy’s Gotland-class submarines to Swedish Navy (FMV) after general overhaul and upgrades.

On 29 September 2014 Saab was contracted to perform overhaul and upgrade work on one of Sweden’s Gotland-class submarines. That work has now been completed. All necessary measures have been taken to ensure the submarine's operational availability. The upgrade includes new sensors and navigation systems, giving the vessel enhanced capabilities, the company said in a statement Thursday.

This submarine is one of three in the Gotland class (HMS Gotland, HMS Halland and HMS Uppland) commissioned in the late 1990s.

Maintenance and overhaul are important parts of the ongoing business at Saab Kockums. Another Gotland-class submarine will be subject to a mid-time upgrade, receiving all the improvements necessary to meet future operational requirements in the near future.

“Saab Kockums is now building the A26 next-generation submarine for the Swedish Navy. It is future-proofed vessel with a design that allows for faster and easier upgrades,” says Gunnar Wieslander, head of business unit Saab Kockums.

Saab Delivers Overhauled Gotland-class Sub To Swedish Navy
 
Germany bought the Swedish sub maker and tried to take down one of its main competitor. Swedish government understood it when Germans announced that they will only produce small submarines..
In short, Swedish got huge advantages with their AIP engines.. WHich they also gave to Japanese to produce under lisence. Once they catch up again, there is huge market in ASEAN region. I wish Turkey could work with them in this field, as they both worked on TFX and anti tank missile..
 
Germany bought the Swedish sub maker and tried to take down one of its main competitor. Swedish government understood it when Germans announced that they will only produce small submarines..
In short, Swedish got huge advantages with their AIP engines.. WHich they also gave to Japanese to produce under lisence. Once they catch up again, there is huge market in ASEAN region. I wish Turkey could work with them in this field, as they both worked on TFX and anti tank missile..
The government raided the offices to secure documents and plans in the name of national security ;-)

Initial Discussions
In March 2013, Kockums received an initial order for an overhaul for two of the Gotland-class submarines. The overhaul was expected to be completed by 2017. With these upgrades, the submarines would be able to remain in active duty until after 2025.[14] On 2 April 2014, the Swedish defence minister, insisting on the importance of submarines to the security of Sweden, announced the Government's intent to upgrade two of the Gotland-class vessels, as well as purchase two new "stealth" submarines of another type.[15]

Mid-life Upgrade Contract
Negotiations concluded on 30 June 2015 with the signature of a contract between Sweden's Defense Material Administration (FMV) and Saab Kockums. In addition to the construction of two new Type 26 A SSKs, the contract provides for a mid-life upgrade of HSwMS Gotland and her sister ship HSwMS Halland, for SEK 2.1 million. The Gotland is expected to return to the FMV in late 2018 and the Halland in late 2019, following a series of platform and combat systems upgrades. The FMV has also asked for option prices for upgrades to HSwMS Uppland, the third vessel of the class.[16]
https://en.wikipedia.org/wiki/Gotland-class_submarine#Mid-life_Upgrade_Contract

The thread deals with the OVERHAUL, not the MLU.

The submarine conflict
Prior to 1999, Kockums was controlled by the Swedish state through the company Svenska Varv AB. Having implemented a highly advanced variety of the Stirling engine for low noise submarine propulsion, Kockums was considered to have strategic value for the Swedish Navy. However, in 1999, Kockums' main competitor on the submarine market, the German ship-building company HDW, acquired Kockums. In 2005, HDW was bought by the German industrial conglomerate Thyssen Krupp.[2] The time after 1999 was beridden with conflicts between Kockum's only Swedish customer, the Defence Materiel Administration (Sweden) (FMV), and Kockum's German owners. The Swedish view was that the technical advancements made in collaboration between Kockums and FMV ought to be used to create a new generation of submarines for lucrative export: the A26 submarine. On the German side, the A26 project was said to be regarded as a high-risk project that could lead to uncontrollably growing costs.[3] Superficially, the major source of conflict seemed to be that neither ThyssenKrupp nor FMV would accept carrying unforeseen development costs. As several technical innovations to be implemented in the A26 were kept in classified status at the FMV, ThyssenKrupp argued that the implied costs were too difficult to predict. This deadlock persisted for months until the FMV decided to cancel the order of the A26 submarines.

Globally, the conflict also concerned the general business strategy. ThyssenKrupp insisted that Kockums ought to discontinue large submarine construction and to focus on the development of small submarines. Meanwhile, anonymous sources from inside Kockums claimed that ThyssenKrupp's goal in acquiring Kockums was never to reach synergies with HDW, but only to eliminate its main competitor.[2]

When the Crimea crisis erupted in March 2014, Sweden's defence interests in the future of Kockums came under closer scrutiny. The turning point was described by the chairman of the Swedish parliament’s Standing Committee on Defense (SCD), Peter Hultquist:[4]

The wheels have turned. The government, possibly in response to Russia’s aggression in Crimea and the Ukraine, has decided that a strong industrial defense capacity that is Swedish-controlled will be the cornerstone that underpins defense policy and future capability.

In the search for a partner to develop the next generation of submarines, the FMV approached the SAAB Group. During autumn 2013, Saab tried to reach an agreement to buy Kockums from ThyssenKrupp. ThyssenKrupp demanded to keep its monopoly position in the A26 deal, which Saab refused to accept, causing the negotiations to fail. Saab responded by approaching Kockums' engineers, offering them employment at Saab Naval Systems. Thyssen Krupp tried in vain to keep its engineers at Kockums, proposing an extra month’s salary.[3]

The hositility towards ThyssenKrupp reached a new level during the Kockums equipment repossession incident on April 8, 2014. As per protocol, two military trucks accompanied by armed soldiers entered the Kockums shipyard in Malmö to reclaim all materiel and equipment belonging to the Defence Materiel Administration (Sweden), FMV, as well as all secret blueprints and images. By orders from a manager, Kockums staff tried to sabotage the repossession by locking the gates with the repossession crew and escort still inside. [5] According to a spokesperson from FMV this is the first time they have had to forcefully repossess equipment. [6]

Shortly after, ThyssenKrupp initiated discussions to sell Kockums to Saab. The deal was finalized on 22 July 2014, making Saab the new owner of Kockums.[7]
https://en.wikipedia.org/wiki/Kockums_Naval_Solutions
 

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